The mine is the earliest discovered broken belt altered rock type gold deposit, it belongs to remelting magma mesothermal type.

该矿是发现最早的破碎带蚀变岩型金矿床，其成因属重熔岩浆中温热液型。

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Based on accident analysis of steel core belt breaking, method and measures to prevent belt from breaking and vulcanization technology and requirement for joining broken belt are put forward.

通过钢丝绳芯胶带输送机断带事故的原因分析，提出防止钢丝绳芯胶带输送机断带的方法和措施，以及断带后胶带联接的硫化工艺和要求等。

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Not one of them grows tired or stumbles, not one slumbers or sleeps; not a belt is loosened at the waist, not a sandal thong is broken.

其中没有疲倦的，绊跌的，没有打盹的，睡觉的。 腰带并不放松，鞋带也不折断。

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It was an old bike with a broken belt and I had to fix it.

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